Electrical wall box



FIG. 1 is a front perspective view of an electrical wall box;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an exploded front perspective view of the electrical wall box, shown in an environment of use.

The broken lines in the figures are for the purposes of illustrating portions of the electrical wall box and environment which form no part of the claimed design. 

CLAIM The ornamental design for an electrical wall box, as shown and described. 